2² × 145109

Prime Factor Structure

Factorization String 2^2 × 145109

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,015,770

Proper Divisor Sum 435,334

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #580417 ← → #580471

1 2 4 145,109 290,218 580,436

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

580,436 290,218 145,109 435,328 217,664 108,832 54,416 27,208 13,604 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144

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